4211235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 4437405

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 461, 609, 1015, 1305, 1383, 1827, 2305, 3045, 3227, 4149, 6915, 9135, 9681, 13369, 16135, 20745, 29043, 40107, 48405, 66845, 93583, 120321, 145215, 200535, 280749, 467915, 601605, 842247, 1403745, 4211235]

約数ペア:

[(1, 4211235), (3, 1403745), (5, 842247), (7, 601605), (9, 467915), (15, 280749), (21, 200535), (29, 145215), (35, 120321), (45, 93583), (63, 66845), (87, 48405), (105, 40107), (145, 29043), (203, 20745), (261, 16135), (315, 13369), (435, 9681), (461, 9135), (609, 6915), (1015, 4149), (1305, 3227), (1383, 3045), (1827, 2305)]